Fix your prompts.
One click.
PromptAI 360 is a Chrome extension and macOS desktop app that rewrites rough text into a structured AI prompt in under one second. Works across ChatGPT, Claude, Gemini, Copilot, and Perplexity — no prompt engineering knowledge required.
Your prompt → a 6-section brief the AI actually follows. One click. No prompt engineering degree required.
Real user demo
One click. Night-and-day difference.
Watch what happens when you stop typing rough prompts into ChatGPT and let PromptAI structure them first.
Simple Process
How it works
Three steps to dramatically better AI responses
Enter Your Text
Type or paste any idea, question, or rough draft into the input.
AI Enhancement
Our AI structures it with role, context, format, and constraints.
Get Better Results
Use the enhanced prompt in any AI chatbot for dramatically better responses.
Features
Everything you need
Powerful tools to get the best out of every AI interaction
Instant Enhancement
Transform any text into a structured, powerful prompt in one click. No prompt engineering skills needed.
Smart Follow-ups
Iteratively refine your prompts with context-aware follow-ups until they produce perfect results.
Global Hotkey (macOS)
Highlight text in Claude Code, Cursor, Antigravity, or any app and hit ⌘⇧P. PromptAI enhances it and pastes the result back.
Privacy First
Your prompts are never stored or used for training. We process and return results without keeping data.
Smart Templates
Automatically adds role definitions, context framing, output format, and constraints to your prompts.
Works Everywhere
Compatible with ChatGPT, Claude, Gemini, Copilot, and any LLM that accepts text prompts.
Browser + Desktop
One enhancer. Every AI tool.
Enhance prompts in ChatGPT, Claude, and Gemini with the browser extension. Enhance prompts in Claude Code, Antigravity, Cursor, and any desktop text field with the Mac app — one global hotkey.
Chrome Extension
For web AI chats
Drops a floating button into ChatGPT, Claude, Gemini, Perplexity, and any chatbot in your browser. Click once — your prompt is restructured in place.
- Works on any website with a text box
- Follow-ups iterate without starting over
- Chrome, Edge, Brave, Arc
Mac Desktop App
For Claude Code, Cursor, Antigravity, and any text field
Highlight text anywhere on macOS and hit the global hotkey. PromptAI enhances it and pastes the result back — no copy, no paste, no context switch.
- Claude Code, Cursor, Antigravity, VS Code, Warp
- Works in any macOS text input
- Universal binary · Apple Silicon + Intel
Same account. Same enhancement engine. Whichever AI tool you're in — it's one keystroke away.
Specialized Guides
Built for the AI tool you use
Each guide explains how PromptAI handles the prompt patterns, hotkeys, and quirks of a specific tool — so you skip the generic intro and go straight to what matters for your workflow.
See The Difference
Before & After
Watch how a simple idea transforms into a professional prompt
"Help me write a cover letter for a marketing position at a tech company"
Role: Expert career coach with 15+ years in tech industry hiring
Context: Applying for Marketing Manager at a mid-to-large tech company with 5 years of experience
Task: Write a compelling cover letter highlighting achievements with metrics, tech marketing understanding, professional yet personable tone
Format: 3-4 paragraphs, under 400 words, strong call-to-action closing
Constraints: No generic phrases. Focus on results and impact over responsibilities
Pricing
Simple, transparent pricing
Start with a 5-day free trial. No credit card required.
Basic
For individual users
- Unlimited prompt enhancements
- 5 follow-ups per thread
- Priority support
Pro
For power users
- Unlimited prompt enhancements
- Unlimited follow-ups
- Priority support
- Early access to new features
All plans include a 5-day free trial. Cancel anytime. No questions asked.
Testimonials
Loved by thousands
"I literally use this for almost every prompt now! I've always struggled with phrasing my questions or prompts in a clear way to AI, but this helps refine my one sentence prompts into a strong structured prompt that gives me what I've asked for AND more. Highly recommend if you need to save time and get better responses from AI!"
★★★★★ — Chrome Web Store, April 2026
"It give an intelligent prompt and I get the best result. Thanks for making this. Really helpful"
★★★★★ — Chrome Web Store, February 2026
"Installed it and had my first enhanced prompt in under a minute. The difference in AI responses is night and day — my ChatGPT and Claude outputs are noticeably better. Wish I'd had this six months ago."
★★★★★ — Chrome Web Store, May 2026
FAQ
Frequently asked questions
PromptAI is an AI-powered prompt enhancer that transforms your simple text into structured, powerful prompts. It automatically adds role definitions, context framing, output format, and constraints — so you get dramatically better results from any AI chatbot.
Our AI analyzes your input and restructures it using proven prompt engineering techniques. It adds a role definition (who the AI should be), relevant context, specific task instructions, output format requirements, and constraints — all tailored to your original request.
Yes. Every new account gets a 5-day free trial with 1 prompt enhancement per day. No credit card required. You can also try a single demo enhancement without signing up.
PromptAI-enhanced prompts work with any AI that accepts text input — ChatGPT, Claude, Gemini, Copilot, Perplexity, and more. The Chrome extension works on any chatbot in your browser, and the Mac desktop app works with Claude Code, Cursor, Antigravity, VS Code, Warp, and any macOS text field.
Yes. The PromptAI Mac desktop app adds a global hotkey (⌘⇧P) that enhances highlighted text anywhere on macOS — Claude Code, Antigravity, Cursor, VS Code, Warp, Ghostty, iTerm, and any app with a text input. It enhances your prompt and pastes the result back without a copy-paste detour.
The Chrome extension adds a floating button to web AI chats like ChatGPT, Claude, and Gemini — click to enhance your prompt in place. The Mac desktop app works outside the browser in Claude Code, Cursor, Antigravity, and any native app via a global hotkey. They share one account and one enhancement engine.
Yes. You can cancel your subscription at any time from your dashboard. You'll keep access until the end of your current billing period. No questions asked.
Yes. We don't store your prompts or use them for training. Your text is processed in real-time and returned immediately. We only store account information needed for authentication and billing.
Ready to transform your prompts?
Join thousands of users getting better AI results. Start with a free demo today.